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In order that a body of 15 kg weighs zer...

In order that a body of 15 kg weighs zero at the equator, then the angular speed of earth is :
`(g=10ms^(-1))`

A

`(1)/(80) " rad s"^(-1)`

B

`(1)/(400)" rad s"^(-1)`

C

`(1)/(100)" rad s"^(-1)`

D

`(1)/(1600)" rad s"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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